Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Bromoaniline → 1-(4-Bromoanilino)-3-phenyl-2-propanol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Bromoaniline | HCID 7807 | — |
| 반응물 | 2-(Phenylmethyl)oxirane | HCID 94826 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 1-(4-Bromoanilino)-3-phenyl-2-propanol | HCID 22347200 | 70.5% |
반응 단계
A mixture of 4-bromoaniline (1.75 g, 0.0102 mol) and 2,3-epoxy-propylbenzene (1.77 g, 0.0132 mol) in methanol (40 mL) was heated at reflux for 16 hours. The mixture was cooled to ambient temperature and concentrated under reduced pressure. The residue was purified by flash chromatography on silica using ethyl acetate/n-heptane (1:5) as mobile phase to yield 1-(4-bromoanilino)-3-phenyl-2-propanol (2.2 g, 0.00719 mol) as a colorless oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06921763B2 |
| 출처 데이터셋 | uspto-grants-2005_07 |
| ORD ID | ord-a1d99133df9c49e5934ae015ef333b4c |
| 출처 메모 | uspto-grants-2005_07 |